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1994 Buick Roadmaster Estate Wagon, Engine/Propulsion Waveform
Posted to the Waveform Library on 1/19/2011

Yellow: Compression cylinder 1 ----- Green: Secondary ignition cylinder 1. Vehicle is a no start. Spark, fuel pressure and injection are present.

 

car Vehicle Data

1994 Buick Roadmaster Estate Wagon 5.7L

Engine5.7 L / 8 cyl / GAS
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemEngine/Propulsion
Component
ConditionKnown Bad

car Vehicle Data

1994 Buick Roadmaster Estate Wagon 5.7L

Engine5.7 L / 8 cyl / GAS
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemEngine/Propulsion
Component
ConditionKnown Bad